For £5.26, Shebang is 196 pages, of which 192 are the rules,maps, etc.
There are 2 colour maps included.
The character sheet is one page, but has an ink heavy top part (picture).
Your character starts off with either 40 or 55 points to spend on 5 attributes.
The setting is Mars; where the wealthy/powerful, prey on/use the less fortunate (dog eat dog).
The prices are in dollars. The weapons have restrictions.
The PDF can be ink heavy if printed; it's not as bad as World of Wonder, but it will still consume some ink.
Mechanics: 1D6 modified by the difficulty of the action. Modifiers are applied to the character's chance of success, not the dice roll itself.
It's not bad; so I'll give it 4/5.